We may be as close as five to 10 years away from a commercially available contraceptive for men, researchers say. Here are five things you need to know about the “male pill.”
Troops in Afghanistan and Iraq are battling a bacteria that’s resistant to antibiotics. While the military is confronting the problem, it may be a growing concern for civilian hospitals in the U.S.
Solar energy is one of the easiest and greenest of the renewable energy sources, but its high price is holding it back. One of the most promising new research developments involves printing thinner, cheaper panels with an inkjet.
The 93,000 acre wildfire in northern New Mexico is producing a thick funnel of smoke that can clearly be seen from space. An astronaut aboard the International Space Station noticed the large cloud and took this picture, which shows the terrain more clearly than NASA’s satellite photos, the day after the fire began.
Fewer new cases, advanced therapies and better transparency mark progress in the war against AIDS, but the disease affects an increasing range of Americans.